Samsung, Micron, and SK Hynix Account for Three-Fourths of Leading-Edge Wafer Capacity
![knometa research, global semiconductor analysis, Number of Semiconductor Fabs Using 300mm Wafers](files/image_stack_img-634.png)
In analyzing the IC industry's installed wafer capacity for its new Global Wafer Capacity 2023 report, Knometa Research compiled data to identify the top companies in the segments of leading-edge, lagging-edge, mature, and large-feature technologies. At the end of 2022, Samsung, Micron, and SK Hynix accounted for 76% of leading-edge capacity, with the vast majority of it for advanced DRAM and 3D NAND production.